Velopedia Bicycle Archive

2010 Kona Shred 2-0

Original specifications: Mountain Mix drivetrain · 20" wheels.

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At a glance

Archive #20334

Model year: 2010
Category: Kids
Original MSRP: $449.00
Sizes: 11"
Colors: Black
In this record: 24 specifications · archived image · original MSRP

Model history 3 other years

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Identification clues

2010 archived details

Published colors: Black
Frame: Kona Clump 7005 Aluminum
Original equipment: Mountain Mix

Clues, not proof of model year. Colors vary and components may have been replaced.

Original buildKona Clump 7005 Aluminum · Mountain Mix · 20" wheels

Historical catalog variants

Archived sizes and colors

1 item record

Item-level catalog entries recovered from Velopedia’s original bicycle archive. They document how this model was listed historically; they do not identify the frame size associated with legacy reference geometry or indicate current availability.

Published sizes

11"

Published colors

Black

View 1 archived size/color combination

Size	Color
11"	Black

Historical catalog evidence. Exact specifications and naming may vary by market, production run or manufacturer revision.

Frameset

Frame Construction	TIG-welded
Frame Material	Kona Clump 7005 Aluminum
Fork	Spinner Grind 1, 50mm travel
Fork Material	Single

Drivetrain

Component Group	Mountain Mix
Crankset	FSA Vero w/2 Guards, 36 teeth
Bottom Bracket	RPM 7420
BB Shell Width	68mm
Cassette	Formula Sprocket
Rear Cogs	1-speed, 14 teeth
Chain	KMC Z610
Pedals	Xerma SP-700

Brakes

Brakes	Shimano M415 mechanical disc w/6" rotor brakes, Shimano M421 levers

Cockpit & Contact Points

Headset	1 1/8" threadless TH
Handlebar	Kona Riser
Handlebar Extensions	Not included
Stem	Kona Control
Saddle	Kona DJ Junior
Seatpost	Kona Thumb

Wheels & Tires

Hubs	Formula disc
Rims	Rigida ZAC-19SL
Spokes	Stainless, 14ga. (2.0mm)
Front Tire	20 x 2.125" Kenda K-Rad
Wheel Size	20" wheels

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

Pedal cadence

RPM

Speed units

RPM = pedal turns per minute.

All published sizes36T · 14T · 1-speed

Ratio2.57:1

Estimated speed At 90 RPM Gear13.9 mph

Uses front tire 20×2.125; rear size isn’t listed.

How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Gears Drivetrain

Front teeth Smallest rear teeth Largest rear teeth

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Rear tire marking

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

Rim diameter (BSD, mm) Tire width (mm)

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Cadence (RPM) Speed units

Gear, dimension and cadence changes update results automatically.

Gearing comparison
Measure	Original	Your setup
Lowest ratio	—	—
Highest ratio	—	—
Total range	—	—
Lowest-gear speed	—	—
Highest-gear speed	—	—

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

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Original specifications

Front tire · Original

20 x 2.125" Kenda K-Rad

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Crankset · Original

FSA Vero w/2 Guards

36 teeth

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Parts and service referenceQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire: 20 x 2.125" Kenda K-Rad
Drivetrain: 1-speed
Bottom bracket / shell: RPM 7420 · 68mm

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

2010 Kona Shred 2-0